Westside School can refer to many schools including: Westside School (Gibraltar) Las Vegas Grammar School (Washington and D Streets, Las Vegas, Nevada) or Westside School Westside School, now the Garfield School in the Olympia School District in Thurston County, Washington, U.S. See also Westside High School (disambiguation) Westside School District. Johnson County, Arkansas West Side School District, Cleburne County, Arkansas Westside Consolidated School District, Craighead County, Arkansas